Back to Portfolio
Excel Analytics Platform - SheetIQ
Web Application

Excel Analytics Platform - SheetIQ

A full-stack platform for uploading Excel files, analyzing data, and generating interactive 2D/3D charts.

Project Overview

The Excel Analytics Platform is a powerful web application built with the MERN stack + Next.js 15 and TypeScript.

It allows users to upload Excel files (.xls/.xlsx), parse the data with SheetJS, and visualize it using Chart.js and Three.js in both 2D and 3D formats.

The platform provides JWT-based authentication, a user dashboard with history tracking, an admin panel, and optional AI integration for insights and summaries.

Key Features

  • Excel file upload & parsing with SheetJS
  • Interactive 2D/3D data visualization
  • Dynamic data mapping (select X and Y axes)
  • Downloadable charts as PNG/PDF
  • AI integration for smart insights (OpenAI API)
  • User & Admin authentication with role-based access
  • Responsive dashboard with history and analysis management

Technologies Used

Next.js 15React 18TypeScriptTailwind CSSRedux ToolkitChart.jsThree.jsNode.jsExpress.jsMongoDBMongooseJWTSheetJS

Project Gallery

Excel Upload Preview
2D Chart Visualization
3D Chart Example
Admin Dashboard

Project Details

Client

Personal Project

Timeline

Aug-Sep (2025)

Role

Full Stack Developer

© 2025 Jane Doe. All rights reserved.

0%